For the number and proportion of divorced personnel, I refer the hon. Member to the answer I gave to him on 28 April 2008, Official Report, column 51W.
Figures on separation rates for this time period could be provided only at disproportionate cost and no such estimates have been made.
Records on the number of serving military personnel by marital status for this time period are not held centrally, following the implementation of the Joint Personnel Administration (JPA) system and could be provided only at disproportionate cost.